Phyllome leverages 3D acceleration within guest operating systems extensively, in three different modes depending on the situation.
vfio-gpudriver, which creates a virtual GPU as is used in Chromium OS and Spectrum OS
|Performance||Near-native performance and full features set||Near-native performance and full features set||Degraded performance and limited features set|
|Guests support||UNIX and non-UNIX guests||UNIX and non-UNIX guests||Works only on selected UNIX guests|
|Driver||No special driver in the guest||No special driver in the guest||Requires a special driver in the guest|
|Number of host GPUs||Two GPUs in most situations||A single GPU||A single GPU|
|GPU support||Mostly GPU agnostic||Recent Intel integrated GPUs and some professional grade Nvidia GPUs||Mostly GPU agnostic|